◆アンキプテラスピス・クレヌラタ (絶滅) †Anchipteraspis crenulata Elliott 1984 *1984『A New Subfamily of the Pteraspididae [Agnatha, Heterostraci] from the Upper Silurian and Lower Devonian of Arctic Canada:David K.Elliott』。
◆アンキプテラスピス・トルンカタ (絶滅) †Anchipteraspis truncata (Elliott 1984)
syn.Ulutitaspis truncata Elliott 1984 *1984『A New Subfamily of the Pteraspididae [Agnatha, Heterostraci] from the Upper Silurian and Lower Devonian of Arctic Canada:David K.Elliott』。
Genus Rhachiaspis♀ ELLIOTT 1984 ラキアスピス属 (絶滅)
◆ラキアスピス・ピエリガ (絶滅) †Rhachiaspis pieriga Elliott 1984 *1984『A New Subfamily of the Pteraspididae [Agnatha, Heterostraci] from the Upper Silurian and Lower Devonian of Arctic Canada:David K.Elliott』。
Genus Ulutitaspis♀ ELLIOTT 1984 ウルティタスピス属 (絶滅)
◆ウルティタスピス・アクイロニア (絶滅) †Ulutitaspis aquilonia Elliott 1984 *1984『A New Subfamily of the Pteraspididae [Agnatha, Heterostraci] from the Upper Silurian and Lower Devonian of Arctic Canada:David K.Elliott』。
◆ウルティタスピス・ノティダナ (絶滅) †Ulutitaspis notidana Elliott 1984 *1984『A New Subfamily of the Pteraspididae [Agnatha, Heterostraci] from the Upper Silurian and Lower Devonian of Arctic Canada:David K.Elliott』。